Merge pull request #921 in CASA/casa from bugfix/CAS-12280 to master
* commit 'dec4149cbe6477bd96761033c57286b055c4f386':
Trivial change (removed some commented lines) to force bamboo rebuild.
Fixing CAS-12237, to CLPatchPanel.cc, added trap for absent antenna in caltable (SD context).
As part of CAS-12280, refine corrected visibility flag counting mechanism in applycal so that (a) total selected visibility count is accurate, and (b) tables that calibrate only a subset report correctly.
As part of CAS-12280, cater for multiple (redundant) cal library entries for KAntPos solutions.
To fix CAS-12280, force update of chan-dep interpolation for non-trivially field-dependent cal library entries. Also corrected intent-dependent bookkeeping.
Merge pull request #920 in CASA/casa from CAS-11460 to master
* commit 'f6e8614936e0dceacb6204218381546f1a6a98f1':
Fixing a subtle error in apparentsens described in CAS-11460: relTonat~=6 error when using natural weighting caused by an indexing error on the flags, which caused the visibility weight sum to spuriously accumulate weights from flagged data (whereas gridded weights were correctly accumulating zeros). This caused a generally small (few %) overestimate of the effective sensitivivity level (i.e., predicted rms a few % too large).
Add doc notes re current limitations of stokes and specmode parameters
Introduce visibiilty weight-sum mechanism for apparent sensivity calculation within the tclean infrastructure (cf Imager::apparentSensitivity). Only continuum is supported (we are limited to the visibilities' spectral axis). Use of tclean gridding mechanism to accumulate relevant weight sums TBD; this will allow support for a spectral sensitivy mode.
Initial version of apparentsens task, using tclean-style infrastructure. Works mechanically but gets the wrong answer. Fix TBD. Also need more than logger output. This commit is to record progress so far.
Merge pull request #922 in CASA/casa from hotfix/2019March29_vlaimaging to master
* commit 'd3ff7841680a3f915b40903dae320483661ef6b8':
Updated imaging RMS values to RHEL7 test
Merge pull request #918 in CASA/casa from bugfix/CAS-12360 to master
* commit 'be9d5bdf50be31bf9a51af2d8452d8b0ec023ddf': CAS-12360 Pointings plot: abort when irrelevant/unsupported
